From dev-return-38657-archive-asf-public=cust-asf.ponee.io@subversion.apache.org Wed Dec 5 14:37:56 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 6774818062B for ; Wed, 5 Dec 2018 14:37:56 +0100 (CET) Received: (qmail 74375 invoked by uid 500); 5 Dec 2018 13:37:55 -0000 Mailing-List: contact dev-help@subversion.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list dev@subversion.apache.org Received: (qmail 74363 invoked by uid 99); 5 Dec 2018 13:37:55 -0000 Received: from mail-relay.apache.org (HELO mailrelay2-lw-us.apache.org) (207.244.88.137) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 05 Dec 2018 13:37:55 +0000 Received: from [172.17.13.1] (unknown [77.234.149.122]) by mailrelay2-lw-us.apache.org (ASF Mail Server at mailrelay2-lw-us.apache.org) with ESMTPSA id 2F6CFA76 for ; Wed, 5 Dec 2018 13:37:54 +0000 (UTC) Subject: Re: authz changes between 1.9 and 1.10 To: dev@subversion.apache.org References: <87pnzi6p2f.fsf@codematters.co.uk> <5b5abe99-e823-731d-877a-300f0a71c49b@apache.org> <855c352e-f68b-f5d1-5d66-9cfc5a6dcddf@apache.org> <605df939-6b95-cc9d-edb1-054109992fdb@apache.org> <2b44ff26-3d52-5bd7-b0b7-8499288f1333@apache.org> <1543760135.3041136.1596043744.6A88AE3B@webmail.messagingengine.com> <391efcae-1e9c-d6e6-326a-592d6a344c5b@apache.org> <16a26dba-e52d-d6c1-9da8-517821aaf9a9@apache.org> <3aa866e9-d010-a209-b7b5-8ff146584c9b@apache.org> <1544016468.2332470.1599654816.4FBC2D5D@webmail.messagingengine.com> From: =?UTF-8?Q?Branko_=c4=8cibej?= Openpgp: preference=signencrypt Autocrypt: addr=brane@apache.org; prefer-encrypt=mutual; keydata= xsFNBFG3qpMBEACi+jRQDd2TiYeAxVgrLZ3cyyuGOFSMh4nCyUOG9BwXC69cDLH48RcE0Mpu TFTGlfdokz6JgLKU3uqShPXiflrL6JIVnJX4rTEKRzFNkcS6Zq0PfNRnFnkwiD2KIzyAG8XE y0c1Bt7hqZ5dfXaC1b7Xo+1cnlqjdLAOnr1ruTrtfQ5sO81p9jYtARVa+iVmf8bs/FvC9Yn2 QtEDtuUfUUHx2bnB9vmh8tOjErfIcWtzCPt8uTUkmiszlkRMiB5/X97oqXlX/5dSQWE9m4M5 6Fc9ixIrmCwkF515RLrCNTv/YAtmpu4VaB0rxgTuSku0cVk83xSMrH2hNFx1fAeYBZpwp2GL ONlTy3D2N+BjWXjEUE9baGOoYM7QUbAdj4JMstSByppaAi4AiG9+raxknTWtWt2IT9LHW7Pu i6S3k4WL5jmTdQKqNQ9/+vRqiSVsA98yHQLa+s19IYh4F7WIfo2lzBAn06HEntpKS9TtV20o JyMBLOVqQP1dARWRfB0xIxGtbI61CfjEhCeG8H+UynCrHkUxgUoKsXXkI/JxsIMZ3TivFj3U MJVur7KVwg/isqqaEyMfUnCrXJxexZp8kuTjkzzvDKfYs0vHJezPQYhlqBLkK2w9VzktGjA7 lb+TO69bEyPOcBjVsCtrdYVc442/Z37G+1UV5+1X06m14Pt9UQARAQABzSBCcmFua28gxIxp YmVqIDxicmFuZUBhcGFjaGUub3JnPsLBegQTAQoAJAIbAwULCQgHAwUVCgkICwUWAgMBAAIe AQIXgAUCUbetMwIZAQAKCRAbymWGo0eUP2tOD/9KOLYfxwTcGV/Nj3lnKE4Y4gRl0r4cfnWm 1/2KyPYVsmQ8vWRUZxjuVHAvZrAkTBvlu+CVzrCWEEpCzQC/jki0xkPQchTEU2XOHQ6PzkXB 17o1NSSu/vyKynh0pXMRTHm4wZodzUw/tHn/Ism5QyRyhlYUP4mVX8v2hbN+stkJHrkdVBPm FspnFidhulUP5hr+LWz2qd+Ab8MOn3+x25jsGE8yaUiqmNdrmq/trvHPGThySa4Hz0uEkhfP K2knc6PpV5GTbeRn/J1eu17xVgXYVgko35Qwz5s/LRat+5R79tgBAL9SKFybCVBPr6/1Zp4u w9b0NcHW6t3aQHCxv8iEqxrJ7UIDhh/hXh4no0vzpPR1Cgjn6fK997WrpUyaAtlnbSH5QGad YY9rpFka3o2Gj+f+cr75hq6c7DnNJo94eGw9L0JEjfgordi8UkWErGOklnGf8N8brlVG0TdW 7KOz60m1E3UzIwd2lQd9a0zd8Mqrmn2MMPdJt4EpKQWaJsoK+FOdEBX0Ezm3StEXufe1IOG9 DihVcOnsx/G6aTS9GyKjURVt0jDB4wsVSzsRHYHmQpw7/ekvHFNKZS5yMNwSt2X/Szmk4GmV 69gaI79kf8VD87xwE31p0s0uVIVp7MTOTEYT5HUh5Rz6Rr66+vg9qgN1enMj5sh4f8krXgRR wM7BTQRRt6qTARAAnxIdGqDTC2FU9AE2ElT/m/Hs/57BwqUUb8qod3mJ6Qkp7PpHCBnvtbwm krrCsJl5rR1fliton6qoJUNCSfmcfeujcU8Be+q75rNZxIWi6AjMmyrjyMp9JIO7g/7+VYmL dm9c1wRn4QDnIKxl7qMPz9q8/OF6BGEMEW4zRL8rHvM7CCapOikHUKKq7GnZMVyYbue6KUTA Tczxjt6E9Av1QDnnW9zbW56jqUKdgpNek/bSTuef2xYEDzIzFPQREyw8E/C3xx8zZfOJ0+XV s1n39GLp3vugP5IBNE2pgqcyFtKISj1pVJgDr7zXjD92ZGS8xgqDxePTuf1LcCwd65BJNVVK IFsFicvBVhdslCZ7l8jkCuZAzYoFJZthUKuuJg1n7HYi8XLifZmun9Z3fbM5gk9/vA1rXsWt An597BACKDUkWA5tOb3Si4/MaRDiZYvzplHGc4sTn4aBIj3VFGGFNlOUPFLWjZLHdudNOBGj 3eIlz/DQZh/mwNGn5g98c3xehHnWxcXa0PsN2Xl1iRM2dec8drEVVRYaWPcOmGhKfqnlwl2z OeuST2TMcWhxKshVimR9eSt5pX1oGOD9PZ9V0gQDIr4d35UjQaW5ABCWbgTd7e3yPTlHoWx4 qyv+YoxEf6AlQ4nvE+q1s4wRBs/eNVQsROnYmhKhYPZUsDE6EocAEQEAAcLBXwQYAQoACQUC UbeqkwIbDAAKCRAbymWGo0eUPwd6D/92i5LBHSluiBdnzYH3kYlkIMjhy3lcqtxb/TWV1X/z CVpaZkEXvL9NQ44ZqfiOFB8fnaJvy+9rfIL3MwHKLVHOjsurBRP2DJ8H/EI6QuZV//Nxh66A dicXlE5SSiKQ5KcIH+eqZHa4XjVeXGeNZummrlhOv3ItKXETVhh2qeIQ/7zCjuw5rQk606+2 isg6cs4Nwtie1rXQ1KFtkTNQqWfqyM4PrEP9Bq5pWBQVkcxDsxk1Yj3A8L80IY3Hzwm8nRlq F+HkD/0IPgHICVDyiOB4XZtqVk+DHNOolCcdrFSXOcwt+qwD5zk4p0hdHKHagAPGBDXS8shm k2vaUDbKMUoVDdj579Jtp4tNOoVEEqqXspT995w7+ckbHGoQhFlSxCwtaXCr/8wwdwcCA2eO w0aLYrU04EbnH7Ryj4aTjsBGvJdmyZQT8/lTj5VARbEkNXTdTOs61pebDliyWtcF9Uz9b44p cLNniphcBO4SP/IMlEh8pBAJ1C2QlD4G90iJ1WK0MsJsUDix9Vb5s1AE6WA/Ss1iPCOdhhif eToCAwoobIipoxUZF2ik3oESskmMDolpVBiaPaFg+YPtNp/53dLap7jBNRNgyKXaGJAZaolp L+9hCU1EOWswqusDHDFSRUuYOXfuXZJxcbQUTnhQhRbvSDy3tDMRGd252Ur1sCOU5g== Organization: The Apache Software Foundation Message-ID: <3f8b2ae3-3255-7521-ce9a-03f5f19ba5c2@apache.org> Date: Wed, 5 Dec 2018 14:37:52 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <1544016468.2332470.1599654816.4FBC2D5D@webmail.messagingengine.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Content-Language: en-GB On 05.12.2018 14:27, Julian Foad wrote: > Branko Čibej wrote: >>> https://cwiki.apache.org/confluence/x/7IjQBQ >> It is starting to improve. I'll be grateful to anyone who cares to take >> a look to debug the syntax BNF. > I appreciate the right-bracket rule change is in that domain. > > Could I nevertheless encourage you to jump ahead to writing the high-level rules, especially those that affected by the changes you propose in this thread relating to override/merge behaviours etc.? > > That's the part we need in order to review the proposed changes. One thing at a time. FWIW, the high-level rules are *already* documented in our wiki, as are changes from the previous authz incarnation (modulo bugs). I'll really just summarize them in a more user-friendly way. All known docs and issues are also linked from that page. In fact the documentation we have now, as well as test coverage, is much better than what we had before 1.10, when it was limited to half a chapter in The Book and to reading the code. It's kind of "fun" trying to document changes from undocumented behaviour. -- Brane